5340387 has 16 divisors (see below), whose sum is σ = 8072960. Its totient is φ = 3112992.

The previous prime is 5340383. The next prime is 5340389. The reversal of 5340387 is 7830435.

It is not a de Polignac number, because 5340387 - 2² = 5340383 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5340383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2863 + ... + 4344.

It is an arithmetic number, because the mean of its divisors is an integer number (504560).

Almost surely, 2^5340387 is an apocalyptic number.

5340387 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5340387 is a deficient number, since it is larger than the sum of its proper divisors (2732573).

5340387 is a wasteful number, since it uses less digits than its factorization.

5340387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7242.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5340387 is about 2310.9277357806. The cubic root of 5340387 is about 174.7930833333.

The spelling of 5340387 in words is "five million, three hundred forty thousand, three hundred eighty-seven".